/*
*  Copyright 2019-2020 Zheng Jie
*
*  Licensed under the Apache License, Version 2.0 (the "License");
*  you may not use this file except in compliance with the License.
*  You may obtain a copy of the License at
*
*  http://www.apache.org/licenses/LICENSE-2.0
*
*  Unless required by applicable law or agreed to in writing, software
*  distributed under the License is distributed on an "AS IS" BASIS,
*  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
*  See the License for the specific language governing permissions and
*  limitations under the License.
*/
package me.zhengjie.modules.system.service.impl;

import me.zhengjie.modules.system.domain.DisPartnerUser;
import me.zhengjie.utils.ValidationUtil;
import me.zhengjie.utils.FileUtil;
import lombok.RequiredArgsConstructor;
import me.zhengjie.modules.system.repository.DisPartnerUserRepository;
import me.zhengjie.modules.system.service.DisPartnerUserService;
import me.zhengjie.modules.system.service.dto.DisPartnerUserDto;
import me.zhengjie.modules.system.service.dto.DisPartnerUserQueryCriteria;
import me.zhengjie.modules.system.service.mapstruct.DisPartnerUserMapper;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.data.domain.Page;
import org.springframework.data.domain.Pageable;
import me.zhengjie.utils.PageUtil;
import me.zhengjie.utils.QueryHelp;
import java.util.List;
import java.util.Map;
import java.io.IOException;
import javax.servlet.http.HttpServletResponse;
import java.util.ArrayList;
import java.util.LinkedHashMap;

/**
* @website https://el-admin.vip
* @description 服务实现
* @author 王宇
* @date 2023-12-29
**/
@Service
@RequiredArgsConstructor
public class DisPartnerUserServiceImpl implements DisPartnerUserService {

    private final DisPartnerUserRepository disPartnerUserRepository;
    private final DisPartnerUserMapper disPartnerUserMapper;

    @Override
    public Map<String,Object> queryAll(DisPartnerUserQueryCriteria criteria, Pageable pageable){
        Page<DisPartnerUser> page = disPartnerUserRepository.findAll((root, criteriaQuery, criteriaBuilder) -> QueryHelp.getPredicate(root,criteria,criteriaBuilder),pageable);
        return PageUtil.toPage(page.map(disPartnerUserMapper::toDto));
    }

    @Override
    public List<DisPartnerUserDto> queryAll(DisPartnerUserQueryCriteria criteria){
        return disPartnerUserMapper.toDto(disPartnerUserRepository.findAll((root, criteriaQuery, criteriaBuilder) -> QueryHelp.getPredicate(root,criteria,criteriaBuilder)));
    }

    @Override
    @Transactional
    public DisPartnerUserDto findById(Long partnerUserId) {
        DisPartnerUser disPartnerUser = disPartnerUserRepository.findById(partnerUserId).orElseGet(DisPartnerUser::new);
        ValidationUtil.isNull(disPartnerUser.getPartnerUserId(),"DisPartnerUser","partnerUserId",partnerUserId);
        return disPartnerUserMapper.toDto(disPartnerUser);
    }

    @Override
    @Transactional(rollbackFor = Exception.class)
    public DisPartnerUserDto create(DisPartnerUser resources) {
        return disPartnerUserMapper.toDto(disPartnerUserRepository.save(resources));
    }

    @Override
    @Transactional(rollbackFor = Exception.class)
    public void update(DisPartnerUser resources) {
        DisPartnerUser disPartnerUser = disPartnerUserRepository.findById(resources.getPartnerUserId()).orElseGet(DisPartnerUser::new);
        ValidationUtil.isNull( disPartnerUser.getPartnerUserId(),"DisPartnerUser","id",resources.getPartnerUserId());
        disPartnerUser.copy(resources);
        disPartnerUserRepository.save(disPartnerUser);
    }

    @Override
    public void deleteAll(Long[] ids) {
        for (Long partnerUserId : ids) {
            disPartnerUserRepository.deleteById(partnerUserId);
        }
    }

    @Override
    public void deleteByPartnerId(Long partnerId) {
        if(partnerId == null){
            return;
        }

        disPartnerUserRepository.deleteByPartnerId(partnerId);
    }

    @Override
    public void download(List<DisPartnerUserDto> all, HttpServletResponse response) throws IOException {
        List<Map<String, Object>> list = new ArrayList<>();
        for (DisPartnerUserDto disPartnerUser : all) {
            Map<String,Object> map = new LinkedHashMap<>();
            map.put("主表主键", disPartnerUser.getPartnerId());
            map.put("用户openId", disPartnerUser.getOpenId());
            map.put("真实姓名", disPartnerUser.getRealName());
            map.put("昵称", disPartnerUser.getNickName());
            map.put("手机号", disPartnerUser.getMobile());
            map.put("创建时间", disPartnerUser.getCreateTime());
            map.put("创建用户", disPartnerUser.getCreateUser());
            list.add(map);
        }
        FileUtil.downloadExcel(list, response);
    }
}